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Using gene therapy to investigate the pathways involved in AMD progression

Dr Ioan Matei, Edgehill University - £24,943

Gene editing is a process by which the structure of a gene can be changed by modifying the DNA sequence. The technique used is called CRISPR Cas-9 and can be thought of as a pair of scissors that can cut out, swap around or add in parts of a gene.

Creating a new laboratory macular model

Professor Rachael Pearson, KCL Centre for Gene Therapy & Regenerative Medicine - £24,912

The macula, located in the retina at the back of the eye, is responsible for central vision, colour perception, and fine detail. Despite its crucial role, we still know very little about the genes that need to be switched on to form it during early pregnancy. The project aimed to identify which genes are switched on in macular development and how disruptions to these processes can affect vision.

Looking at the connection between proline transport and macular health

Dr David Sauer, University of Oxford - £25,000

Proline is an amino acid that plays a vital role in maintaining the health of the macula. It is one of the key nutrients supplied to photoreceptor cells by the retinal pigment epithelium (RPE), helping them function and survive. This project investigated how proline is transported within the macula, and how disruptions to this process may contribute to macular diseases such as age-related macular degeneration (AMD) and Macular Telangiectasia type 2 (MacTel2).

Multi-dimensional imaging in early AMD

Dr Richard Unwin, Manchester University -£23,931

Early age-related macular degeneration (AMD) is closely linked to the switching on and off of the part of the immune system called the complement system. This system is genetically influenced and plays a key role in inflammation and defending against bacterial infections.

Studying retinal ageing in a rapidly ageing fish

Dr Nicole Noel, Institute of Ophthalmology, UCL  - £25,000

This project investigated how the retina changes as turquoise killifish age, using this short-lived species as a model for understanding retinal ageing and age-related macular degeneration (AMD). The research explored changes in the light-sensitive cells and retinal pigment epithelium (RPE), helping researchers better understand the processes involved in retinal ageing.

Combining gene editing and anti-inflammatory therapy to treat dry AMD

Dr Jian Liu, University of Bristol - £24,946

Dry age-related macular degeneration (AMD) currently has no effective treatment, but this study is exploring a promising new two-step approach. Researchers are testing whether combining gene editing with an existing anti-inflammatory drug could protect the cells that support vision. By boosting a key protective protein in the retina, this project could open the door to a powerful new treatment strategy for dry AMD.

Looking at patients’ experiences of wet AMD treatment

Mr Martin McKibbin, Gloucestershire Hospitals NHS Foundation Trust - £21,922

This project explored the experiences of people receiving treatment for wet age-related macular degeneration (AMD) and developed a questionnaire to help measure the quality of care they receive. The questionnaire, known as a patient-reported experience measure (PREM), could help identify where services are working well and where improvements are needed.

Developing new visual tests to monitor macular disease

Dr Richard Leadbeater, University of Leicester - £21,866

Monitoring macular disease early and accurately is vital for protecting sight. This project is developing innovative visual tests designed to detect subtle changes in vision that current methods often miss, helping patients and clinicians track disease progression more effectively.

Collecting of tissues to generate a picture of the ageing eye

Dr Amanda-Jayne Carr, UCL - £15,405

This research project uses a cutting-edge multi-omics approach to study how ageing affects the eye. By integrating data on genes, proteins, RNA, and metabolites, the research aims to build a complete picture of cellular changes in the ageing eye.

The function of retinal pericytes in wet AMD

Dr Mihaela Crisan - University of Edinburgh - £25,000

This research project is investigating how abnormal blood vessel growth contributes to wet age-related macular degeneration (AMD). By studying candidate protein activity, the research aims to identify potential new ways to protect the retina and preserve vision.